(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

1 files changed, 0 insertions, 119 deletions

diff --git a/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c b/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
deleted file mode 100644
index 39d0e6a5e3..0000000000
--- a/sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/* s_nextafterl.c -- long double version of s_nextafter.c.
- * Conversion to IEEE quad long double by Jakub Jelinek, jj@ultra.linux.cz.
- */
-
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: $";
-#endif
-
-/* IEEE functions
- *	nextafterl(x,y)
- *	return the next machine floating-point number of x in the
- *	direction toward y.
- *   Special cases:
- */
-
-#include <math.h>
-#include <math_private.h>
-#include <math_ldbl_opt.h>
-
-#ifdef __STDC__
-	long double __nextafterl(long double x, long double y)
-#else
-	long double __nextafterl(x,y)
-	long double x,y;
-#endif
-{
-	int64_t hx,hy,ihx,ihy,ilx;
-	u_int64_t lx,ly;
-
-	GET_LDOUBLE_WORDS64(hx,lx,x);
-	GET_LDOUBLE_WORDS64(hy,ly,y);
-	ihx = hx&0x7fffffffffffffffLL;		/* |hx| */
-	ilx = lx&0x7fffffffffffffffLL;		/* |lx| */
-	ihy = hy&0x7fffffffffffffffLL;		/* |hy| */
-
-	if((((ihx&0x7ff0000000000000LL)==0x7ff0000000000000LL)&&
-	    ((ihx&0x000fffffffffffffLL)!=0)) ||   /* x is nan */
-	   (((ihy&0x7ff0000000000000LL)==0x7ff0000000000000LL)&&
-	    ((ihy&0x000fffffffffffffLL)!=0)))     /* y is nan */
-	    return x+y; /* signal the nan */
-	if(x==y)
-	    return y;		/* x=y, return y */
-	if(ihx == 0 && ilx == 0) {			/* x == 0 */
-	    long double u;
-	    hy = (hy & 0x8000000000000000ULL) | 1;
-	    SET_LDOUBLE_WORDS64(x,hy,0ULL);/* return +-minsubnormal */
-	    u = math_opt_barrier (x);
-	    u = u * u;
-	    math_force_eval (u);		/* raise underflow flag */
-	    return x;
-	}
-	
-	long double u;
-	if(x > y) {	/* x > y, x -= ulp */
-	    if((hx==0xffefffffffffffffLL)&&(lx==0xfc8ffffffffffffeLL))
-	      return x+x;	/* overflow, return -inf */
-	    if (hx >= 0x7ff0000000000000LL) {
-	      SET_LDOUBLE_WORDS64(u,0x7fefffffffffffffLL,0x7c8ffffffffffffeLL);
-	      return u;
-	    }
-	    if(ihx <= 0x0360000000000000LL) {  /* x <= LDBL_MIN */
-	      u = math_opt_barrier (x);
-	      x -= __LDBL_DENORM_MIN__;
-	      if (ihx < 0x0360000000000000LL
-		  || (hx > 0 && (int64_t) lx <= 0)
-		  || (hx < 0 && (int64_t) lx > 1)) {
-		u = u * u;
-		math_force_eval (u);		/* raise underflow flag */
-	      }
-	      return x;
-	    }
-	    if (ihx < 0x06a0000000000000LL) { /* ulp will denormal */
-	      SET_LDOUBLE_WORDS64(u,(hx&0x7ff0000000000000LL),0ULL);
-	      u *= 0x1.0000000000000p-105L;
-	    } else
-	      SET_LDOUBLE_WORDS64(u,(hx&0x7ff0000000000000LL)-0x0690000000000000LL,0ULL);
-	    return x - u;
-	} else {				/* x < y, x += ulp */
-	    if((hx==0x7fefffffffffffffLL)&&(lx==0x7c8ffffffffffffeLL))
-	      return x+x;	/* overflow, return +inf */
-	    if ((u_int64_t) hx >= 0xfff0000000000000ULL) {
-	      SET_LDOUBLE_WORDS64(u,0xffefffffffffffffLL,0xfc8ffffffffffffeLL);
-	      return u;
-	    }
-	    if(ihx <= 0x0360000000000000LL) {  /* x <= LDBL_MIN */
-	      u = math_opt_barrier (x);
-	      x += __LDBL_DENORM_MIN__;
-	      if (ihx < 0x0360000000000000LL
-		  || (hx > 0 && (int64_t) lx < 0 && lx != 0x8000000000000001LL)
-		  || (hx < 0 && (int64_t) lx >= 0)) {
-		u = u * u;
-		math_force_eval (u);		/* raise underflow flag */
-	      }
-	      if (x == 0.0L)	/* handle negative __LDBL_DENORM_MIN__ case */
-		x = -0.0L;
-	      return x;
-	    }
-	    if (ihx < 0x06a0000000000000LL) { /* ulp will denormal */
-	      SET_LDOUBLE_WORDS64(u,(hx&0x7ff0000000000000LL),0ULL);
-	      u *= 0x1.0000000000000p-105L;
-	    } else
-	      SET_LDOUBLE_WORDS64(u,(hx&0x7ff0000000000000LL)-0x0690000000000000LL,0ULL);
-	    return x + u;
-	}
-}
-strong_alias (__nextafterl, __nexttowardl)
-long_double_symbol (libm, __nextafterl, nextafterl);
-long_double_symbol (libm, __nexttowardl, nexttowardl);